I've been an advocate and customer of GG for a years now - but I think the cracks are beginning to appear. Price hikes hidden behind marginal data increases.
More data is great ... but only when you can use. I live and work in Central London and there is no such thing as GG 4g service .... the service is 2.5g at best and no matter what phone my sim is in - even a new S9... it's constantly struggling to get a connection and l have to rely on wi-fi connections to get acces to the net.
Sad to say here's one customer being driven back toward a contract with a main stream provider ..not 02 of course.